Public water system · TX0940091
ActiveCrwa Lake Dunlap WTP
Community water system in Guadalupe County, Texas, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
14
Service connections
83,028
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2019-10-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Bromatecode 1011 | Yes | Resolved |
| 2019-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Bromatecode 1011 | Yes | Resolved |
| 2019-04-01 | Required treatment not metTreatment Technique (SWTR and GWR) · code 41 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | Yes | Resolved |
| 2019-04-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | No | Resolved |
| 2019-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Bromatecode 1011 | Yes | Resolved |
| 2019-03-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | No | Resolved |
| 2019-03-01 | Required treatment not metTreatment Technique (SWTR and GWR) · code 41 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | Yes | Resolved |
| 2019-02-01 | Required treatment not metTreatment Technique (SWTR and GWR) · code 41 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | Yes | Resolved |
| 2019-02-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | No | Resolved |
| 2019-01-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | No | Resolved |
| 2019-01-01 | Required treatment not metTreatment Technique (SWTR and GWR) · code 41 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | Yes | Resolved |
| 2018-12-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | No | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Crwa Lake Dunlap WTP: frequently asked questions
Is Crwa Lake Dunlap WTP's water safe to drink?
Crwa Lake Dunlap WTP is an active community water system regulated under the Safe Drinking Water Act, overseen by the TX state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Crwa Lake Dunlap WTP?
Crwa Lake Dunlap WTP (PWSID TX0940091) is a local government-owned community water system, regulated by the TX state drinking water program.
How many people does Crwa Lake Dunlap WTP serve?
Crwa Lake Dunlap WTP reports serving 14 people through 83,028 service connections in Guadalupe County, Texas.
Where does Crwa Lake Dunlap WTP get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Guadalupe County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Green Valley Sud | Guadalupe | 52,497 | Community | Purchased surface water |
| City of Schertz | Guadalupe | 41,948 | Community | Groundwater |
| Springs Hill Sud | Guadalupe | 35,541 | Community | Surface water |
| City of Seguin | Guadalupe | 32,736 | Community | Surface water |
| Crystal Clear Sud | Guadalupe | 20,766 | Community | Purchased surface water |
| City of Cibolo | Guadalupe | 20,331 | Community | Purchased surface water |
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